Turns Out The M4 Competition xDrive Is Faster Than What BMW Advertises Hitting 60 MPH In Just 2.8 Seconds - CarScoops

The M4 Competition xDrive beats BMW's estimates by 0.7 seconds in independent testing from Car&Driver

It is a well known fact that German automakers can be a little conservative with their performance statistics in order to ensure that customers and critics are never disappointed. Car and Driver, tho… [+1627 chars]

full article...